Change takes time. Tell your Congressional reps this a function you expect the IRS be able to provide. It's a policy/people problem, not a tech problem. IRS is actually fairly agile (no pun intended) as it relates to service delivery, considering how quickly they had to support covid stimulus payments and tracking of said payments. They just need to be told by Congress they can offer filing services directly.
https://www.cnbc.com/2021/07/16/intuit-will-no-longer-partic...